Could you light me up about overwriting debuff on target from the same spec, I mean, I noticed that if 2 Cleric (Inqui) cast Spiritual Deficiency, one of them will be overwrited.

I wonder if it change something, because I just display my own debuff on target frame and when another Cleric (Inqui) overwrites my Spiritual Deficiency, the icon debuff disappear. I don't know if I still benefit from it.

Could you light me up about overwriting debuff on target from the same spec, I mean, I noticed that if 2 Cleric (Inqui) cast Spiritual Deficiency, one of them will be overwrited.

I wonder if it change something, because I just display my own debuff on target frame and when another Cleric (Inqui) overwrites my Spiritual Deficiency, the icon debuff disappear. I don't know if I still benefit from it.

Yes a second cast of the same debuff will overwrite the first, and you will still benefit from it. To see it you can either enable seeing other player's debuffs in options (this can get pretty messy in raids) or you can set up a KaruulAlert that shows if that debuff is on your current target, regardless of who cast it. When it comes to raiding usually you just coordinate so only one person is applying the debuff.

Druid abilities Trickster's Bluff, Natural Dedication, and Fury of the Fae are no longer relevant on this list. Fury of the Fae still exists but is not a raid buff anymore so it stacks with the others. I can't update the OP so I will make a new post if there are any more significant changes to buffing/debuffing.